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KOI-7038 Overview

KOI-7038 1.94 R⦿ 6876.90 K
Χ
KOI-7038.01
Architecture
KOI-7038
KOI-7038
KOI-7038.01
Other Data
Bibliography 7
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
KOI-7038 KOI-7038.01 Transit 2015 Q1-Q17 DR24 KOI Table False Positive Candidate
RA
19h16m55.31s
Dec
+44d24m44.92s
Distance
1385.57+25.94-25.03
pc
Parallax
0.6928320±0.0131748 mas
Ecliptic Latitude
65.55471 deg
Ecliptic Longitude
304.64838 deg
Galactic Latitude
14.39238 deg
Galactic Longitude
75.80099 deg
Total Proper Motion
4.5194063±0.0243112 mas/yr
Proper Motion (RA)
-0.6857330±0.0245715 mas/yr
Proper Motion (Dec)
-4.467080±0.024305 mas/yr
Photometry
mV
13.415±0.080
mTESS
12.9692±0.0064
mJ
12.447±0.022
mH
12.283±0.022
mKs
12.247±0.019
mKep
13.054
mW1
12.165±0.023
mW2
12.187±0.022
mW3
12.258±0.276
mW4
9.12
mGaia
13.29170±0.00024
mB
13.971±0.030
mg
13.384
mi
12.913
mr
12.987
Mission
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6876.900+117.553-166.521
 ---
6821 +190-286
6821 +205-290
L✶
(log10(L⦿))
0.8803459+0.0149401-0.0322220
 --- --- ---
Metallicity
(dex)
-0.1377670±0.0103569 [M/H] ---
0 +0.25-0.3
[Fe/H]
0.000 +0.220-0.340
[Fe/H]
ρ✶
(g/cm3)
0.2872310+0.0776693-0.0590410
 ---
0.00021 +0.00002-0.00006
0.00140 +0.00056-0.00021
M✶
(M⦿)
1.490000+0.300494-0.187885
 ---
1.733 +0.157-0.44
1.733 +0.252-0.418
R✶
(R⦿)
1.9410700+0.1134470-0.0735377
 ---
2.73 +0.535-1.248
2.73 +0.759-0.998
log g
(log10(cm/s2))
4.0351700+0.0950992-0.0828756
 ---
3.805 +0.39-0.13
3.805±0.296
Print
Status
False Positive Candidate
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table
a/R✶
--- 1.201±0.114 2.261±0.904
Teq
(K)
--- 1397 1397
b
---
1.17 +0.078-0.085
2.2296 +0.0155-0.2396
S
(S⨁)
---
899.44 +536.52-676.12
899.44 +754.38-595.16
e
--- 0 0
i
(deg)
--- 13.15 9.74
P
(days)
12.4964346±0.0002213 12.4964346±0.0002213 12.4944568±0.0002957
Rp
(R⨁)
---
55.34 +10.84-25.3
368.65 +102.5-134.8
Rp/R✶
---
0.185632 +0.036484-0.115657
1.236598 +0.013597-0.239398
a
(au)
--- .1267 .1267
δ
(%)
--- 0.02717±0.00025 0.01418±0.00108
T14
(hours)
--- 84.32±1.2 48.25±1.6
TC
(days)
2454965.036±0.0143 2454965.036±0.0143 2454964.862±0.0189
Print
Kepler Detection Products (4 File Types, 16 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler TCERT Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Planet Detection Metrics q1_q17_dr24_stellar q1_q17_dr24_stellar q1_q17_dr25_stellar q1_q17_dr25_stellar
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 8423903 8423903 8423903
KOI Name K07038.01 K07038.01 K07038.01
Exoplanet Archive Disposition FALSE POSITIVE FALSE POSITIVE CANDIDATE
Vetting Status Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24
Disposition Using Kepler Data FALSE POSITIVE FALSE POSITIVE CANDIDATE
Not Transit-Like False Positive Flag 1 1 0
Stellar Eclipse False Positive Flag 0 0 0
Centroid Offset False Positive Flag 0 0 0
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi
Orbital Period [days] 12.4964346±0.0002213 12.4964346±0.0002213 12.4944568±0.0002957
Transit Epoch [BKJD] 132.0358±0.0143 132.0358±0.0143 131.862±0.0189
Transit Epoch [BJD] 2454965.036±0.0143 2454965.036±0.0143 2454964.862±0.0189
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi
Number of Planets 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce
Link to DV Report kplr008423903-20160209194854_dvr.pdf kplr008423903-20160209194854_dvr.pdf kplr008423903-20141002224145_dvr.pdf
RA [decimal degrees] 289.2308 289.2308 289.2308
Dec [decimal degrees] 44.412482999999995 44.412482999999995 44.412482999999995
Kepler-band [mag] 13.054 13.054 13.054
g'-band [mag] 13.384 13.384 13.384
r'-band [mag] 12.987 12.987 12.987
i'-band [mag] 12.913 12.913 12.913
J-band [mag] 12.447000000000001 12.447000000000001 12.447000000000001
H-band [mag] 12.283000000000001 12.283000000000001 12.283000000000001
K-band [mag] 12.247 12.247 12.247
Disposition Score --- 0.0 ---
Comment --- LPP_DV---CENT_KIC_POS EYEBALL---KIC_OFFSET---SIGNIF_OFFSET
Eccentricity --- 0 0
Impact Parameter ---
1.17 +0.078-0.085
2.2296 +0.0155-0.2396
Transit Duration [hrs] --- 84.32±1.2 48.25±1.6
Transit Depth [ppm] --- 271.7±2.5 141.8±10.8
Planet-Star Radius Ratio ---
0.185632 +0.036484-0.115657
1.236598 +0.013597-0.239398
Fitted Stellar Density [g/cm**3] ---
0.00021 +0.00002-0.00006
0.00140 +0.00056-0.00021
Planetary Fit Type --- LS+MCMC MCMC
Planetary Radius [Earth radii] ---
55.34 +10.84-25.3
368.65 +102.5-134.8
Orbit Semi-Major Axis [au] --- .1267 .1267
Inclination [deg] --- 13.15 9.74
Equilibrium Temperature [K] --- 1397 1397
Insolation Flux [Earth flux] ---
899.44 +536.52-676.12
899.44 +754.38-595.16
Planet-Star Distance over Star Radius --- 1.201±0.114 2.261±0.904
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0
Limb Darkening Coeff. 3 --- 0.0 0.0
Limb Darkening Coeff. 2 --- 0.32180000000000003 0.3327
Limb Darkening Coeff. 1 --- 0.2736 0.26230000000000003
Maximum Single Event Statistic --- 10.022969999999999 6.2322345
Maximum Multiple Event Statistic --- 12.07556 11.946655999999999
Transit Signal-to-Noise --- 141.5 79.60000000000001
Number of Transits --- 113 111
TCE Planet Number --- 1 1
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000
Odd-Even Depth Comparision Statistic --- 0.8317 ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr008423903-001-20160209194854_dvs.pdf kplr008423903-001-20141002224145_dvs.pdf
Stellar Effective Temperature [K] ---
6821 +190-286
6821 +205-290
Stellar Surface Gravity [log10(cm/s**2)] ---
3.805 +0.39-0.13
3.805±0.296
Stellar Metallicity [dex] ---
0 +0.25-0.3
0.000 +0.220-0.340
Stellar Radius [Solar radii] ---
2.73 +0.535-1.248
2.73 +0.759-0.998
Stellar Mass [Solar mass] ---
1.733 +0.157-0.44
1.733 +0.252-0.418
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q17
FW Offset Significance [percent] --- 0.002 0.0
FW Source α(OOT) [hrs] --- 19.282017±0.0000094 19.281983±0.000018
FW Source δ(OOT) [deg] --- 44.41244±0.00011 44.41258±0.00021
FW Source Δα(OOT) [sec] --- -1.44±0.36 -2.77±0.68
FW Source Δδ(OOT) [arcsec] --- -0.14±0.4 0.36±0.77
FW Δα(OOT) [sec] --- 7.4e-05±3.1e-05 0.000143±4.4e-05
FW Δδ(OOT) [arcsec] --- 2.6e-05±3.4e-05 -1.1e-05±5e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.25±0.32 -0.17±0.25
PRF ΔδSQ(OOT) [arcsec] --- 0.58±0.32 0.74±0.38
PRF ΔθSQ(OOT) [arcsec] --- 0.63±0.32 0.76±0.36
PRF ΔαSQ(KIC) [arcsec] --- -0.97±0.32 -0.82±0.27
PRF ΔδSQ(KIC) [arcsec] --- 0.73±0.32 0.89±0.33
PRF ΔθSQ(KIC) [arcsec] --- 1.21±0.32 1.21±0.31
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 TrES Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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